CN216001832U - Oval calico printing machine's inkjet printing device and oval calico printing machine - Google Patents
Oval calico printing machine's inkjet printing device and oval calico printing machine Download PDFInfo
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- CN216001832U CN216001832U CN202121170192.2U CN202121170192U CN216001832U CN 216001832 U CN216001832 U CN 216001832U CN 202121170192 U CN202121170192 U CN 202121170192U CN 216001832 U CN216001832 U CN 216001832U
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Abstract
The utility model provides an ink-jet printing device of an elliptical printing machine and the elliptical printing machine, wherein the ink-jet printing device of the elliptical printing machine comprises: the device comprises a bracket, a two-axis moving mechanism arranged on the bracket, a spray head assembly movably connected with a two-axis moving platform and an image acquisition assembly connected with the spray head assembly; a platen parking area is formed on one side of the support, and the acquisition ends of the sprayer assembly and the image acquisition assembly face the platen parking area. The ink-jet printing device of the elliptical printing machine can drive the nozzle assembly to realize the printing function through the two-axis moving mechanism, and can also drive the image acquisition assembly to move to each position so as to enable the image acquisition assembly to acquire the image of each position of a printing stock, thereby saving space, reducing cost and saving energy.
Description
Technical Field
The utility model relates to the technical field of printing, in particular to an ink-jet printing device of an elliptical printing machine and the elliptical printing machine.
Background
Oval calico printing machine need change the screen frame in order to do next printing after having printed, but need carry out the counterpoint register of screen frame after changing the screen frame, can adopt visual system to counterpoint sometimes, through the mark pattern on gathering the stock, contrasts the position of mark pattern and reference pattern's position to obtain the offset distance of the screen frame of printing this mark pattern, then to adjusting the screen frame, realize the counterpoint to each screen frame.
Present oval calico printing machine needs multiple printing function under some circumstances for increase on oval calico printing machine and set up ink jet printer, thereby combine the silk screen printing originally to print, but set up image acquisition station and ink jet printing station and make oval calico printing machine overall structure complicated, occupy more position.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings in the prior art and provides an ink-jet printing device of an elliptical printing machine and the elliptical printing machine.
An embodiment of the present invention provides an inkjet printing apparatus of an elliptical printing machine, including: the device comprises a bracket, a two-axis moving mechanism arranged on the bracket, a spray head assembly movably connected with a two-axis moving platform and an image acquisition assembly connected with the spray head assembly;
the two-axis moving mechanism comprises a first guide piece arranged on the support, a base movably connected with the first guide piece, a second guide piece arranged on the base and a power assembly, the spray head assembly is movably connected with the second guide piece, the power assembly drives the base to move along the first guide piece and drives the spray head assembly to move along the second guide piece;
a platen parking area is formed on one side of the support, and the acquisition ends of the sprayer assembly and the image acquisition assembly face the platen parking area.
Compared with the prior art, the ink-jet printing device of the elliptical printing machine has the advantages that the image acquisition assembly is arranged on the nozzle assembly of the ink-jet printing device, so that the two-axis moving mechanism drives the nozzle assembly to realize the printing function, and can also drive the image acquisition assembly to move to each position, so that the image acquisition assembly acquires the image of each position of a printing stock, the space can be saved, the cost can be reduced, and the energy can be saved.
Further, be provided with the mounting bracket on the shower nozzle subassembly, the mounting bracket groove one side of shower nozzle subassembly extends outward, the image acquisition subassembly sets up on the mounting bracket.
Furthermore, an avoiding space is formed between the image acquisition assembly and the spray head assembly.
Further, the two-axis moving mechanism comprises a plurality of first guide pieces, and the base is movably connected with the plurality of first guide pieces respectively.
Further, the first guide piece is a slide rail, and a first sliding block matched and connected with the first guide piece is arranged on the base.
Furthermore, the second guide piece is a slide rail, and a second slide block matched and connected with the second guide piece is arranged on the spray head assembly.
Further, the support includes a base and a support beam disposed on the base, the support beam extending outwardly toward the base, the deck landing area disposed between the base and the support beam, and the first guide disposed on the support beam.
Further, the support includes a plurality of the support beams and a connection beam respectively connected to the support beams, the support beams being arranged in parallel with each other;
the ink-jet printing device of the elliptical printing machine comprises a plurality of first guide pieces, wherein the first guide pieces are arranged on the supporting beam in a one-to-one correspondence mode.
Further, a plurality of universal wheels are arranged at the bottom of the support.
Another embodiment of the present invention provides an elliptical printing machine, comprising: the printing device comprises a rack, an oval guide rail arranged on the rack, a plurality of printing platens arranged on the oval guide rail, a driving mechanism for driving the printing platens to move along the oval guide rail, a plurality of printing devices sequentially arranged along the oval guide rail, and the ink-jet printing device of the oval printing machine, wherein the support is arranged on one side of the oval guide rail, and the printing platens are stopped in a platen stopping area after moving along the oval guide rail.
In order that the utility model may be more clearly understood, specific embodiments thereof will be described hereinafter with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of an ink jet printing apparatus of an elliptical printer according to an embodiment of the present invention, when the apparatus is parked with a printing platen;
FIG. 2 is a schematic view of a side of an ink jet printing apparatus of an elliptical printing machine according to an embodiment of the present invention;
FIG. 3 is a schematic view of the top of an ink jet printing apparatus of an elliptical printer according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an elliptical printing machine according to another embodiment of the utility model.
Description of reference numerals:
10. a support; 11. a base; 12. a support beam; 13. a connecting beam; 14. a universal wheel; 21. a first guide member; 22. a base; 23. a second guide member; 24. a power assembly; 241. a first motor; 242. a first lead screw; 30. a showerhead assembly; 31. a mounting frame; 40. an image acquisition component; 51. a frame; 52. a printing platen; 53. a printing device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, it is a schematic structural diagram of an inkjet printing apparatus of an elliptical printing machine according to an embodiment of the present invention when a printing platen is parked, the inkjet printing apparatus of the elliptical printing machine includes: the device comprises a support 10, a two-axis moving mechanism arranged on the support 10, a spray head assembly 30 movably connected with the two-axis moving platform, and an image acquisition assembly 40 connected with the spray head assembly 30.
The two-axis moving mechanism drives the spray head assembly 30 to move to each position to print a printing stock and also drives the image acquisition assembly 40 to move to each position to acquire an image of each position of the printing stock, the two-axis moving mechanism comprises a first guide piece 21 arranged on the bracket 10, a base 22 movably connected with the first guide piece 21, a second guide piece 23 arranged on the base 22 and a power assembly 24, the spray head assembly 30 is movably connected with the second guide piece 23, and the power assembly 24 drives the base 22 to move along the first guide piece 21 and drives the spray head assembly 30 to move along the second guide piece 23; a platen parking area is formed on one side of the support 10, a printing platen 52 of the elliptical printing machine is parked in the platen parking area, and the collecting ends of the nozzle assembly 30 and the image collecting assembly 40 face printing stocks on the platen of the platen parking area. In addition, according to actual needs, a light source can be arranged on the support 10, the spray head assembly 30 or the image acquisition assembly 40 to ensure the environmental requirements of the image acquisition assembly 40.
Referring to fig. 2, which is a schematic structural diagram of one side of an inkjet printing apparatus of an elliptical printing machine according to an embodiment of the present invention, in order to facilitate installation of an image capturing assembly 40, in some alternative embodiments, a mounting bracket 31 is disposed on the nozzle assembly 30, the mounting bracket 31 extends out of one side of the nozzle assembly 30, and the image capturing assembly 40 is disposed on the mounting bracket 31. Of course, the arrangement of image capture assembly 40 is not limited thereto, and one skilled in the art may select other suitable arrangements according to the teachings of the present invention, such as providing a mounting base coupled to second guide 23, to which both image capture assembly 40 and showerhead assembly 30 are coupled, to simultaneously mount image capture assembly 40 and showerhead assembly 30. In this embodiment, the spray head assembly 30 includes a housing movably coupled to the second guide 23 and a spray head disposed in the housing, and the mounting frame 31 is disposed on the housing.
Since the two-axis moving mechanism may shake when driving the nozzle assembly 30 to move, in some optional embodiments, an avoidance space is formed between the image capturing assembly 40 and the nozzle assembly 30, so as to prevent the image capturing assembly 40 and the nozzle assembly 30 from colliding with each other.
In order to improve the stability of the movement of the base 22, in some alternative embodiments, the two-axis moving mechanism includes a plurality of first guiding members 21, and the base 22 is movably connected to the plurality of first guiding members 21 respectively.
For example, in this embodiment, the first guide 21 is a plurality of slide rails arranged in parallel, the base 22 is provided with a first slider connected to the first guide 21 in a matching manner, and the first slider is provided with a sliding slot matched in shape with the first guide 21. In other embodiments, the first guiding element 21 may also be a guiding rod, the base 22 is provided with a guiding hole, the guiding rod passes through the guiding hole, and the base 22 can slide along the guiding rod, which is not limited to this example.
For example, in this embodiment, the second guide 23 is a plurality of slide rails arranged in parallel, the nozzle assembly 30 is provided with a second slider connected to the second guide 23 in a matching manner, and the second slider is provided with a sliding slot matched with the second guide 23 in shape. In other embodiments, the second guiding element 23 may also be a guiding rod, and the spray head assembly 30 is provided with a guiding hole, and the guiding rod passes through the guiding hole, and the spray head assembly 30 can slide along the guiding rod, but not limited thereto.
Referring to fig. 3, which is a schematic structural diagram of a top portion of an inkjet printing apparatus of an elliptical printing machine according to an embodiment of the present invention, in order to improve stability of a support frame 10, in some alternative embodiments, the support frame 10 includes a base 11 and a support beam 12 disposed on the base 11, the support beam 12 extends outward of the base 11, the platen resting region is disposed between the base 11 and the support beam 12, and the first guide 21 is disposed on the support beam 12.
In order to improve the stability of the two-axis moving mechanism, in some alternative embodiments, the support frame 10 includes a plurality of the support beams 12 and a connection beam 13 respectively connected to each of the support beams 12, the plurality of support beams 12 being arranged in parallel with each other; the ink jet printing device of the elliptical printing machine comprises a plurality of first guide pieces 21, and the first guide pieces 21 are arranged on the support beam 12 in a one-to-one correspondence mode.
To facilitate movement of the support frame 10, in some alternative embodiments, the support frame 10 is provided with a plurality of casters 14 at the bottom.
In addition, the specific structure of the power assembly 24 may be designed according to actual needs, for example, the power assembly 24 may be a screw rod driving assembly, a rotary motor translation driving assembly, a belt translation driving assembly, an air cylinder translation driving assembly, or a linear motor translation driving assembly. In the present embodiment, the power assembly 24 is a screw driving assembly, which includes a first motor 241 disposed on the bracket 10, a first screw 242 drivingly connected to the first motor 241, a second motor (not shown) disposed on the base 22, and a second screw (not shown) drivingly connected to the second motor, wherein the first motor 241 drives the base 22 to move, the second motor drives the spray head assembly 30 to move, and when the base 22 is large, a plurality of first motors 241 and first screws 242 may be disposed to improve the stability of the base 22. The working principle of the rotary motor translation driving assembly, the belt translation driving assembly, the cylinder translation driving assembly or the linear motor translation driving assembly is the same as that discussed above, and detailed description is omitted here.
Referring to fig. 4, which is a schematic structural diagram of an elliptical printing machine according to another embodiment of the present invention, the inkjet printing apparatus of the elliptical printing machine can be applied to an elliptical printing machine, and the elliptical printing machine includes: the printing device comprises a frame 51, an oval guide rail arranged on the frame 51, a plurality of printing platens 52 arranged on the oval guide rail, a driving mechanism for driving the printing platens 52 to move along the oval guide rail, a plurality of printing devices 53 sequentially arranged along the oval guide rail, and the inkjet printing device of the oval printing machine, wherein the support 10 is arranged on one side of the oval guide rail, and the printing platens 52 stop at a platen stop area after moving along the oval guide rail.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An ink jet printing apparatus of an elliptical printing machine, comprising: the device comprises a bracket, a two-axis moving mechanism arranged on the bracket, a spray head assembly movably connected with a two-axis moving platform and an image acquisition assembly connected with the spray head assembly;
the two-axis moving mechanism comprises a first guide piece arranged on the support, a base movably connected with the first guide piece, a second guide piece arranged on the base and a power assembly, the spray head assembly is movably connected with the second guide piece, the power assembly drives the base to move along the first guide piece and drives the spray head assembly to move along the second guide piece;
a platen parking area is formed on one side of the support, and the acquisition ends of the sprayer assembly and the image acquisition assembly face the platen parking area.
2. The apparatus of claim 1, wherein: the image acquisition device is characterized in that a mounting frame is arranged on the spray head assembly, a mounting frame groove extends out of one side of the spray head assembly, and the image acquisition assembly is arranged on the mounting frame.
3. The apparatus of claim 1, wherein: an avoidance space is formed between the image acquisition assembly and the spray head assembly.
4. The apparatus of claim 1, wherein: the two-axis moving mechanism comprises a plurality of first guide pieces, and the base is movably connected with the first guide pieces respectively.
5. The apparatus of claim 1, wherein: the first guide piece is a sliding rail, and a first sliding block matched and connected with the first guide piece is arranged on the base.
6. The apparatus of claim 1, wherein: the second guide piece is a sliding rail, and a second sliding block matched and connected with the second guide piece is arranged on the spray head assembly.
7. The inkjet printing apparatus of an elliptical printing machine according to any of claims 1 to 6, characterized in that: the support comprises a base and a support beam arranged on the base, the support beam extends outwards of the base, the bedplate resting area is arranged between the base and the support beam, and the first guide piece is arranged on the support beam.
8. The apparatus of claim 7, wherein: the support comprises a plurality of support beams and connecting beams respectively connected with the support beams, and the support beams are arranged in parallel;
the ink-jet printing device of the elliptical printing machine comprises a plurality of first guide pieces, wherein the first guide pieces are arranged on the supporting beam in a one-to-one correspondence mode.
9. The inkjet printing apparatus of an elliptical printing machine according to any of claims 1 to 6, characterized in that: the bottom of the support is provided with a plurality of universal wheels.
10. An elliptical printing machine, comprising: the elliptical printing machine comprises a machine frame, an elliptical guide rail arranged on the machine frame, a plurality of printing tables arranged on the elliptical guide rail, a driving mechanism for driving the printing tables to move along the elliptical guide rail, a plurality of printing devices sequentially arranged along the elliptical guide rail, and the inkjet printing device of the elliptical printing machine according to any one of claims 1 to 9, wherein the support is arranged on one side of the elliptical guide rail, and the printing tables are stopped at the table plate stopping area after moving along the elliptical guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121170192.2U CN216001832U (en) | 2021-05-27 | 2021-05-27 | Oval calico printing machine's inkjet printing device and oval calico printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121170192.2U CN216001832U (en) | 2021-05-27 | 2021-05-27 | Oval calico printing machine's inkjet printing device and oval calico printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216001832U true CN216001832U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121170192.2U Active CN216001832U (en) | 2021-05-27 | 2021-05-27 | Oval calico printing machine's inkjet printing device and oval calico printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216001832U (en) |
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2021
- 2021-05-27 CN CN202121170192.2U patent/CN216001832U/en active Active
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